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437665 (2014 CL9)
Classification: Main-belt Asteroid          SPK-ID: 2437665
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03662529674629959 7.4228e-08  
a 2.901223959755261 4.1074e-08 au
q 2.794965771301751 2.2304e-07 au
i 2.19926281994076 8.7988e-06 deg
node 23.4185200388039 0.00019719 deg
peri 249.4266950868631 0.00022567 deg
M 326.3900964205262 0.00011127 deg
tp 2459169.013646236347
(2020-Nov-15.51364624)
0.00055844 TDB
period 1804.971338332978
4.94
3.8331e-05
1.049e-07
d
yr
n .1994491504405195 4.2356e-09 deg/d
Q 3.007482148208772 4.2579e-08 au
  Orbit Determination Parameters
   # obs. used (total)      116  
   data-arc span      5937 days (16.25 yr)  
   first obs. used      2004-01-19  
   last obs. used      2020-04-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60971  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 03:42:54  

Additional Information
 Earth MOID = 1.77971 au 
 Jupiter MOID = 2.01935 au 
 T_jup = 3.285 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.1   n/a MPO434612  

437665 (2014 CL9)          Discovered 2007-Oct-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-06-04

Alternate Designations
 2014 CL9 = 2007 UD108 = 2010 JC172 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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